https://fluentbit.io/announcements/v4.0.8/
What's Changed
- engine: fix endless loop on reload [backport to 4.0] by @cosmo0920 in #10709
- release: update to 4.0.8 by @cosmo0920 in #10711
- input_metrics: discard cmetrics with no series (backport v4.0) by @edsiper in #10736
- in_node_exporter_metrics: add Linux sockstat collector (backport v4.0) by @edsiper in #10737
- in_node_exporter_metrics: add Linux hwmon collector (backport v4.0) by @edsiper in #10738
- pack: fix token count regression in JSON tokenizer and remove parser reset (backport 4.0) by @edsiper in #10740
- in_kafka: improve offset commit timing to avoid data loss in edge cases (backport v4.0) by @edsiper in #10741
- in_node_exporter_metrics: add new option 'path.rootfs' (backport v4.0) by @edsiper in #10739
- out_azure_kusto: Added workload identity support (backport v4.0) by @edsiper in #10742
- out_datadog: task_arn now correctly mapped to full arn (backport v4.0) by @edsiper in #10744
- out_cloudwatch: add entity support and remove unnecessary log content (backport v4.0) by @edsiper in #10743
- out_kinesis_firehose: introduce port parameter (backport v4.0) by @edsiper in #10745
- dockerfiles: windows: update to ltsc 2025 and fix layers by @edsiper in #10764
- out_es: add apikey to available auth types by @edsiper in #10765
- lib: chunkio: update to 98988d25 by @edsiper in #10763
- in_calyptia_fleet: fleet config fetch ignores older-timestamped files by @edsiper in #10762
- opentelemetry: logs: fix packaging length for trace_id and span_id (backport 4.0) by @edsiper in #10768
- workflows: Retrieve the actual target image with tag [Backport to 4.0] by @cosmo0920 in #10769
- workflows: Add sudo for a cleanup step by @cosmo0920 in #10770
Full Changelog: v4.0.7...v4.0.8